Pin latch for a windshield wiper



FIG. 1 is a perspective view of a pin latch for a windshield wiper showing the design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is an elevational right end view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a sectional view taken along line V--V of FIG. 4;

FIG. 6 is a side elevational view theroef on a greatly reduced scale in position of use with a windshield wiper which is shown in broken lines for illustrative purposes only and forms no part of the claimed design;

FIG. 7 is a top plan view of FIG. 6; and,

FIG. 8 is a bottom plan view of FIG. 7. 

The ornamental design for a pin latch for a windshield wiper, as shown and described. 